<template>
  <header class="header">
    <van-nav-bar
      :title="$route.meta.title"
      left-arrow
      @click-left="$router.go(-1)"
    />
  </header>
</template>

<script>
export default {
  name: 'HeaderBack'
}
</script>

<style lang="scss" scoped>
.header {
  width: 100%;
  height: 46px;
  position: fixed;
  z-index: 1;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  .van-nav-bar{
    background-color: #006699;
    i, div {
      color: #fff;
    }
  }
}
</style>
